They do not hold up to super windy conditions if they are not strongly secured. The bulbs came off and the filament broke. The rest of the lights still work though.The 2 brightness le els are great. Having the option to charge by USB is also nice to make sure it will last if you know you might have it on for long periods. It was a little tricky to get the settings button to work properly at times, but overall I'm quite pleased.Had an issue with the 1st ones I ordered. Got a quick & helpful response from the company. Very nice people to deal with. Make sure you tighten the bulbs when you get them. Love that the bulbs are clear plastic. Easy to charge & hang. I will order again.Lights are nice. Wish they would come with replacement bulbs.We’re in central Florida, so we get plenty of Sun. However, they no longer stay lit more than two or three hours. Very disappointed. Not a good purchase.I like that it is solar and easy to put up. Used at the side of the house.I put these lights up right before a storm, and they still worked the next day! The different modes are great. I prefer the dim, but if you want them to be brighter, that option is there as well! I do wish it came with a few more screws however.I charged the lights up and they seem to be working okay so far. I like that the bulbs are plastic since I intend to take these with me when I go camping and use them around my trailer. They have not yet been exposed to bad weather so I cannot comment on their durability yet. The problem I had was with customer service. The three wicks which were supposed to be included were not in the box so I reached out JESLED because I could not find them ANYWHERE to purchase anywhere else and worried that if one or two bulbs died ( which other reviews indicated they were likely to ), I would not be able to replace it. The first customer service said "Our previous batch did make some mistakes. They forgot to put some wicks in it.The new packages are ongoing, they should have fixed this problem.Sorry that we can't arrange the wicks for you as the stock of the accessories are all out.Is it acceptable that we refund you $3 about all the wicks?" to which I said no because I really wanted the wicks that were supposed to be included and was concerned not being able to get them anywhere else. In their next email I was told the wicks were not supposed to be included (even though the listing said they were) completely contradicting what they originally said about making "some mistakes and forgot to put the wicks in". So no wicks, no compensation. I can only hope that a light bulb don't go out because there is no way to replace the wicks or the bulbs. They are not sold anywhere either in stores or online. Beware.First off, the installation is great. They have a slot for a screw right above the light itself that you can put a screw threw and into the wood (I used a size 8, 2" screw myself). You can see this in the picture of the solar panel and 1 light bulb. On top of this, the solar panel comes with a stake (to put in the ground) or clip (to clip into your fence wall, as seen in the same picture I mentioned above).Also, the length of wire from the first light to the solar panel is fairly long, which allows you to put the solar panel in a good position for getting sunlight.Aside from this, you get a fairly long length of lights, and the lights are decently bright as well. You don't need batteries OR a plug in, since its all solar powered anyways.I'd recommend this product for sure! No issues on my end.UPDATE The company has sent me a full new set to replace the ones that were not working , very good to deal, customer service was really good . Very happy with the companyVery disappointed only the first 5 lights light up the rest do not . Ive tried everything , changed bulbs , nothing they wont wont work. I would not buy these.We ordered the JESLED solar string lights for our front lawn as we were looking for something that does not require connection to electricity, as we do not have an outlet outside. They came very quickly. It was easy to install the lights. The solar panel can be installed with the supplied clip or the end spike. We used the clip.After only a day of charging in semi-cloudy weather, the solar panel and battery produced a lot of light, ass you can see the pictures. They are as bright as any electric light and are convenient. They have exceeded our expectations, they were even better than we hoped they would be.In addition, this set has several adjustable modes. We first used the slow flashing mode which was wonderful and then decided to try the fast flashing mode which was also excellent. What you can see in the photo is the lights in high brightness mode; they are perfect for our lawn.I highly recommend this product.Lighting is decent. Comes with a couple of spare led bulbs. Ensure that the light bulb housing are tight as they are not fully tight and it will be a problem if used outdoors. Came with mounting screws for the solar panel, spike and clip. Also came with zip ties. The pic in my review was a charge that started at 2pm and I turned it on at 9pm, same day.